Designing flyback transformers for switch-mode power supplies involves many calculations. A spreadsheet can make short work of this otherwise-tedious task. When you develop flyback power supplies, ...

A research team led by Dr. Jang Sung-roc at the Electrophysics Research Center of the Korea Electrotechnology Research Institute (KERI) has developed a "tailored pulsed power modulator for bias," ...

Infineon is expanding its CoolSiC MOSFETs 650V G2 portfolio with new 75 mΩ variants to meet the demand for more compact and powerful systems. The devices are available in multiple package options, ...

The 650 V CoolSiC MOSFETs G2, built on second-generation technology, deliver better efficiency, greater reliability, and easier implementation than the previous generation. Infineon Technologies AG ...

Abstract: This paper presents the impact of parasitic elements on the design and performance of an active EMI filter (AEF) for an active clamp GaN MOSFET flyback switching mode power supply (SMPS).

In part 1, we examined the operation of power supply supervisory ICs that can detect when the supply voltage is too low, and ...

High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

Since these applications are remote, Power over Ethernet (PoE) provided via a local Ethernet switch would be the best option.

A clean energy transition that benefits the Global South will require systemic changes to current geopolitical infrastructure ...

Every single desktop PC, console, or laptop has one of these. It won't boost your frame rate, nor does it have billions of transistors, and it's not manufactured using the latest chip process nodes.

ROHM leverages its LogiCoA technology to control a power-factor-correction stage and flyback DC-DC converter stage at the same time.